Texas has quietly become one of the most important hubs for financial services in the United States, spanning regional banks, fintech innovators, and global institutions. With that growth comes an expanding attack surface, making cybersecurity leadership not just a technical function, but a board-level priority. In this environment, CISOs and senior security leaders are shaping how institutions balance regulatory pressure, customer trust, and operational resilience.
This curated list of CISOs to watch highlights the executives leading that charge across Texas finance and banking. While not every individual currently holds the CISO title, or may have recently transitioned roles, each brings meaningful influence, experience, and forward-thinking leadership to the region’s evolving security landscape.
Rusty Haferkamp — Chief Information Security Officer, Central National Bank of Waco
Rusty Haferkamp brings a rare blend of technical depth and business acumen to his role, enabling him to operate effectively in both the server room and the boardroom. His background spans network architecture, virtualization, and data protection, but just as importantly, regulatory compliance under frameworks like GLBA. Known for his troubleshooting mindset and crisis management instincts, Haferkamp emphasizes that cybersecurity is no longer about isolated tools but about understanding dynamic, evolving risk environments. He also maintains a strong focus on balancing security with employee and customer experience, an increasingly critical priority in modern banking.
Jeffrey Wiley — Chief Information Security Officer, Third Coast Bank
Jeffrey Wiley’s leadership style is shaped by a diverse background that includes military service, government work, and enterprise security. That foundation shows in his ability to lead through crises with clarity and discipline while building resilient cybersecurity programs. At Third Coast Bank, he focuses on protecting critical assets while enabling the organization to adapt to a rapidly shifting threat landscape. Wiley is widely recognized for translating high-level strategy into actionable execution, fostering trust across stakeholders, and driving mission-focused outcomes.
Sam McGee — Chief Information Security Officer, Texas First Bank
Sam McGee stands out as a deeply experienced leader within the community banking sector, with decades of hands-on involvement in operations, compliance, and technology. His career spans more than 11 bank mergers and multiple core system conversions, giving him a practical understanding of transformation risk. A veteran and long-time executive, McGee combines technical expertise with leadership in regulatory environments governed by the OCC, Federal Reserve, and GLBA. He is also known for mentoring the next generation of cybersecurity professionals, reinforcing his impact beyond his organization.
Russ M. — Chief Information Security Officer, Texas Capital
As CISO of Texas Capital, Russ M. operates at the intersection of enterprise-scale banking and modern cybersecurity challenges. His role involves overseeing security strategy for a major Texas-based financial institution, where risk management must align with both growth initiatives and regulatory scrutiny. While relatively new in the position, his leadership reflects a broader trend of banks investing in dedicated, high-level security leadership. His trajectory makes him one to watch as Texas Capital continues to evolve.
Jason Finefrock — Former Chief Information Security Officer, American National Bank of Texas
Jason Finefrock recently served as CISO at American National Bank of Texas, capping more than two decades with the institution. His tenure reflects the importance of institutional knowledge in cybersecurity, particularly within regional banking environments. During his time, he helped shape long-term security strategy while navigating regulatory demands and evolving threats. Even after moving on from the role, his influence in the Texas banking security ecosystem remains relevant.
Maureen Bertocci — Chief Information Security Officer, Lone Star National Bank
Maureen Bertocci represents a growing cohort of CISOs leading security transformation at regional banks. At Lone Star National Bank, she is responsible for building and maintaining a modern cybersecurity posture in an increasingly complex threat environment. Her role highlights the importance of strong leadership in institutions that must balance rapid growth with regulatory compliance. Bertocci’s work positions her as a key figure in South Texas banking security.
Edward Contreras — Senior EVP & Chief Information Security Officer, Frost Bank
Edward Contreras is a seasoned security and risk transformation executive known for leading organizations through breaches and large-scale security overhauls. At Frost Bank, he brings a forward-looking approach grounded in next-generation frameworks and real-world experience. His leadership emphasizes resilience, knowledge sharing, and proactive risk management, qualities essential in today’s financial sector. Contreras is particularly notable for his ability to rebuild and modernize security programs from the ground up.
The New Frontline of Financial Security in Texas
The role of the CISO in Texas banking is evolving rapidly, from technical oversight to strategic leadership that directly influences business outcomes. As financial institutions modernize infrastructure, adopt fintech innovations, and navigate regulatory complexity, these leaders are defining what resilient, future-ready security looks like.
From community banks to crypto platforms, the individuals on this list reflect the diversity and depth of cybersecurity leadership across the state. Their work not only protects assets and data but also builds the trust that underpins the entire financial system, making them essential figures to watch in the years ahead.